MLB Daily DeltaWeek 15 · July 8, 2026
Portrait of Blake Treinen
Blake Treinen
LAD · P
Change to
Portrait of Shawn Armstrong
Shawn Armstrong
CLE · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 3 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV

Blake Treinen wins 1 (SV); Shawn Armstrong wins 1 (K); 3 even.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Blake Treinen
94.6
Shawn Armstrong
93.6
Swinging-Strike %lg 11.0% · higher = better
Blake Treinen
12.3%
Shawn Armstrong
12.6%
Strikeout %lg 22.0% · higher = better
Blake Treinen
25.0%
Shawn Armstrong
23.3%
Chase %lg 28.5% · higher = better
Blake Treinen
35.5%
Shawn Armstrong
24.8%
Hard-Hit % Allowedlg 40.0% · lower = better
Blake Treinen
42.2%
Shawn Armstrong
40.8%
Barrel % Allowedlg 8.0% · lower = better
Blake Treinen
12.5%
Shawn Armstrong
7.9%
xwOBA Allowedlg .315 · lower = better
Blake Treinen
.348
Shawn Armstrong
.313
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Blake Treinen
2.803.96
lg xERA 4.10
now 3.06
3.70
Shawn Armstrong
2.803.96
lg xERA 4.10
now 3.60
3.70
WHIPlower is better
Blake Treinen
1.171.40
now 1.25
1.24
Shawn Armstrong
1.171.40
now 1.33
1.24

Volume · rest of season
Strikeoutshigher is better
Blake Treinen
4034.60
now 18
23
Shawn Armstrong
4034.60
now 19
29
Winshigher is better
Blake Treinen
.5202.48
now 1
12
Shawn Armstrong
.5202.48
now 1
12
Saveshigher is better
Blake Treinen
.0003.40
now 1
12
Shawn Armstrong
.0003.40
now 0
0
If you already own them — trade angle
Hold · wait & seeBlake Treinen — hold.conf 0.50
Hold · wait & seeShawn Armstrong — hold.conf 0.50
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